package com.leyou.item.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;


import com.leyou.item.entity.CategoryBrand;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Param;



public interface CategoryBrandMapper extends BaseMapper<CategoryBrand> {
    @Delete("delete from tb_category_brand where brand_id= #{id}")
    int deleteByBrandId(@Param("id") Long bid);
}
